This card, which has 10 channels and can carry up to 5A, can easily handle the high current transients that may flow when the phone is switched from receive mode to transmit mode.
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- 该卡具有10个通道,能承载最大5A的电流,可轻松承受电话从接收模式转换为发送模式时引起的大电流瞬变。